body html {
    font-size: 14px;
    font-family: PingFang SC;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
}

address,
cite,
dfn,
em,
var {
    font-style: normal;
}

code,
kbd,
pre,
samp {
    font-family: couriernew, courier, monospace;
}

small {
    font-size: 12px;
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

sup {
    vertical-align: text-top;
}

sub {
    vertical-align: text-bottom;
}

legend {
    color: #000;
}

fieldset,
img {
    border: 0;
}

button,
input,
select,
textarea {
    font-size: 100%;
}


/* ######################################################################### */
/* 清楚浮动 */
.clearfix:after {
    content: "";
    display: block;
    clear: both;
}

.clearfix {
    *zoom: 1;
    /* 这是专门给IE6-7做的清除浮动 */
}

/* 关闭 */
.close {
    position: absolute;
    right: 32px;
    top: 32px;
    width: 32px;
    height: 32px;
}

.close:before,
.close:after {
    position: absolute;
    left: 15px;
    content: ' ';
    height: 30px;
    width: 2px;
    background-color: #fff;
}

.close:before {
    transform: rotate(45deg);
}

.close:after {
    transform: rotate(-45deg);
}

html, body {
    width: 100%;
    font-size: 14px;
    font-family: PingFang SC;
}
.online-negotiation{
    height: 100%;
    width: 100%;
    position: relative;
    min-width: 1640px;
} 
.online-negotiation .bgimg  {
    width: 100%;
    height: 750px;
    background: url("../image/组 7064@2x.png") no-repeat top;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    z-index: -1;
}
.online-negotiation .main{
    width: 1440px;
    margin: 0 auto;
}
.online-negotiation .main section{
    text-align: center;
    height: 750px;
}
.online-negotiation .main section h1{
    height:56px;
    font-size:40px;
    font-weight:500;
    line-height:56px;
    color:rgba(76,196,2,1);
    padding-top: 48px;
}
.online-negotiation .main section p{
    font-size:20px;
    font-weight:500;
    line-height:28px;
    color:rgba(255,255,255,1);
}
.online-negotiation .main section .info .input{
    width:400px;
    background:rgba(255,255,255,1);
    border-radius:4px;
    overflow: hidden;
    float: right;
}
.online-negotiation .main section .info-img-form{
    padding-top: 39px;
}
.online-negotiation .main section .info .input .header{
    height:60px;
    background:rgba(242,242,246,1);
    font-size:24px;
    font-weight:600;
    line-height: 60px;
    color:rgba(0,164,61,1);
}
.online-negotiation .main section .info .input .from{
    padding: 14px 20px 30px 20px;
}
.online-negotiation .main section .info .input .from p{
    font-size:14px;
    font-weight:400;
    line-height:20px;
    color:rgba(116,117,134,1);
}
.online-negotiation .main section .info .input .from .first{
    margin-bottom: 5px;
}
.online-negotiation .main section .info .input .from input{
    width: 100%;
    box-sizing: border-box;
    outline: none;
    background:rgba(255,255,255,1);
    border:1px solid rgba(209,209,210,1);
    border-radius:4px;
    overflow: hidden;
    height: 40px;
    padding: 0 14px;
    margin: 5px 0;
}
.online-negotiation .main section .info .input .from .errline{
   border:1px solid rgba(254,66,66,1);
}
.online-negotiation .main section .info .input .from textarea{
    width: 100%;
    box-sizing: border-box;
    outline: none;
    border:1px solid rgba(209,209,210,1);
    border-radius:4px;
    overflow: hidden;
    height: 98px;
    padding:10px 14px;
    margin-top: 5px;
    resize: none;
    font-family: Arial;
}
.online-negotiation .main section .info .input .from .err{
    color: red;
    font-weight: bold;
    text-align: left;
    display: none;
    padding-left: 20px;
    background: url('../image/组 7289@2x.png') no-repeat left;
    margin-bottom: -20px;
}
.online-negotiation .main section .info .input .from input:focus ,.online-negotiation .main section .info .input .from textarea:focus{
    border: 1px solid rgba(0,164,61,1);
}
.online-negotiation .main section .info .input .from .btn{
    list-style-type:none;
    height:40px;
    background:rgba(0,164,61,1);
    width: 100%;
    border-radius:4px;
    margin-top: 32px;
    font-size:16px;
    font-weight:500;
    line-height:40px;
    color:rgba(255,255,255,1);
    opacity:1;
    cursor: pointer;
}
.online-negotiation .main section .info .input .from .btn:hover{
     background:rgba(1,134,50,1);
}
.online-negotiation .main section .info .input .from .info{
    font-size:14px;
    font-weight:400;
    line-height:20px;
    color:rgba(187,187,188,1);
    text-align: left;
    margin-top: 10px;
    padding-left: 22px;
    background: url('../image/组\ 1612@2x.png') no-repeat left center;
    background-size: 20px 20px;
}

.online-negotiation .main section .info-img-form .img{
    float: left;
    width: 1000px;
    height: 100%;
    margin-top: 47px;
}
.online-negotiation .main section .info-img-form .img .main-img{
    width:574px;
    height: 394px;
    margin: 0 auto;
    position: relative;
}
.online-negotiation .main section .info-img-form .img .main-img .left-top{
    position: absolute;
    left: -140px;
    top: -32px;
    opacity: 0;
    transition: all 500ms linear;
    transform: translate(-50%,-50%);
}
.online-negotiation .main section .info-img-form .img .main-img .left{
    position: absolute;
    left: -112px;
    top: 182px;
    transition: all 500ms linear;
    opacity:0;
    transform: translateX(-50%);
}
.online-negotiation .main section .info-img-form .img .main-img .right-top{
    position: absolute;
    right: -132px;
    top: 40px;
    transition: all 500ms linear;
    opacity: 0;
    transform: translate(50%,-50%);
}
.online-negotiation .main section .info-img-form .img .main-img .right{
    position: absolute;
    right: -141px;
    top: 227px;
    transition: all 500ms linear;
    transform: translateX(50%);
    opacity: 0;
}
.online-negotiation .main section .info-img-form .img .main-img .bottom{
    position: absolute;
    left: 75px;
    bottom: -105px;
}
.online-negotiation .main section .actionImg .img .main-img .left-top,
.online-negotiation .main section .actionImg .img .main-img .left,
.online-negotiation .main section .actionImg .img .main-img .right-top,
.online-negotiation .main section .actionImg .img .main-img .right{
    transform: translate(0);
    opacity: 1;
}

.online-negotiation .main aside{
    width: 100%;
    padding-top: 51px;
}
.online-negotiation .main aside ul{
    width: fit-content;
    margin: auto;
}
.online-negotiation .main aside ul li{
    width:432px;
    height:350px;
    float: left;
    position: relative;
    border-radius: 4px;
    overflow: hidden;
}
.online-negotiation .main aside ul li:nth-child(2){
    margin: 0 12px;
}
.online-negotiation .main aside ul li .zhezhao{
    position: absolute;
    z-index: 1;
    background: rgba(0, 0, 0, .6);
    width:100%;
    height: 100%;
    top: 0;
}

.online-negotiation .main aside ul li .zhezhao img{
    position: absolute;
    top: 42%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    transition: all 300ms ease ;
}
.online-negotiation .main aside ul li .zhezhao div{
    width:70%;
    color: rgba(255,255,255,1);
    font-size:16px;
    position: absolute;
    top: 57%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: all 300ms ease ;
    text-align: center;
}
.online-negotiation .main aside ul li .zhezhao h2{
    font-size:22px;
    font-weight:500;
    color:rgba(255,255,255,1);
    position: absolute;
    top: 58%;
    left: 50%;
    transform: translateX(-50%);
    transition: all 300ms ease ;
}
.online-negotiation .main aside ul li .zhezhao:hover{
    background: rgba(0, 0, 0, .8);
}
.online-negotiation .main aside ul li .zhezhao:hover img{
    transform:translate(-50%,-100px);
}
.online-negotiation .main aside ul li .zhezhao:hover h2{
    transform:translate(-50%,-50px);
}
.online-negotiation .main aside ul li .zhezhao:hover div{
    opacity: 1;
}
.online-negotiation .main aside ul li .web{
    display: block;
}
.online-negotiation .main aside ul li .phone{
    display: none;
}
.online-negotiation .main aside h1{
    text-align: center;
    padding-top: 30px;
    padding-bottom: 20px;
    font-size:40px;
    font-weight:bold;
    line-height:70px;
    color:rgba(34,34,34,1);
}
.phonelunbo{
    display: block;
}
 #box{
	width: 100%;
	height: 480px;
    position: relative;
    margin: 0 -50px;
    padding: 0 50px;
}
.molbox{
    display: none;
}
.screen{
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.online-negotiation .main aside #box .screen li{
    width: 1342px;
    overflow: hidden;
    float: left;
    margin:0;
    float: left;
}
.online-negotiation .main aside #box .screen ul{
    position: absolute;
    left: 0;
    top: 0;
    width: 9999999px;
}


.online-negotiation .main aside #box .screen ul .item{
    width: 432px;
    height: 280px;
    float: left;
    background:rgba(116,117,134,1);
    box-shadow:0px 4px 10px rgba(209,209,210,1);
    opacity:1;
    border-radius:4px;
    position: relative;
    background-size: cover;
    cursor: pointer;
}
.online-negotiation .main aside #box .screen ul .item .info{
    font-size:18px;
    font-weight:500;
    line-height:25px;
    color:rgba(34,34,34,1);
    position: absolute;
    padding-left: 40px;

}
.online-negotiation .main aside #box .screen ul .item:hover .info{
    color:rgba(0,164,61,1);
}
.online-negotiation .main aside #box .screen ul .item::after{
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    /* background:rgba(28,30,32,.5); */
    z-index: 1;
}
.online-negotiation .main aside #box .screen ul .item:hover:after{
    background:rgba(28,30,32,.5);
}
.online-negotiation .main aside #box .screen ul .item .icon{
    width: 28px;
    height: 28px;
    position: absolute;
    left: 0;
}
.online-negotiation .main aside #box .screen ul .item .info{
    bottom: -40px;
}
.online-negotiation .main aside #box .screen ul .item .info2{
    bottom: -70px;
}
.online-negotiation .main aside  #box ul li .play{
    position: absolute;
    right: 15px;
    bottom: 15px;
    width: 46px;
    height: 46px;
    background:rgba(28,30,32,1);
    box-shadow:0px 4px 20px rgba(35,35,51,0.38);
    border-radius:50%;
    cursor: pointer;
    z-index: 2;
}
.online-negotiation .main aside  #box ul .item:hover .play{
    background:rgba(0,164,61,1);
}
.online-negotiation .main aside  #box ul li .play .sanjiao{
    width: 14px;
    height: 17px;
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 4px;
    transform: translate(-50%,-50%);
    margin-left: 3px;
}
.online-negotiation .main aside  #box ul li .play .sanjiao img{
    width: 100%;
    height: 100%;
}
.online-negotiation .main aside #box .screen ul .item:nth-child(2){
    margin:0 20px;
}
.online-negotiation .main aside #box .ol{
    position: absolute;
    left: 50%;
    bottom: 10px;
    margin-left: -50px;
    line-height: 20px;
    text-align: center;
}
.online-negotiation .main aside #box .ol li{
    float: left;
    width:14px;
    height:14px;
    background:rgba(209,209,210,1);
    border-radius:50%;
    opacity:1;
    cursor: pointer;
    margin: 14px;
    transition: all 300 linear;
}
.online-negotiation .main aside #box .ol li.current{
   width:40px;
    height:14px;
    background:rgba(103,103,103,1);
    opacity:1;
    border-radius:8px;
        
}
.online-negotiation .main aside #arr{
    display: none;
    z-index: 999;
}
.online-negotiation .main aside #arr span{
 
    border-radius:4px;
    position: absolute;
    left: 0px;
    top: 29%;
    margin-top: -20px;
    width:29px;
    height:39px;
    background:rgba(28,30,32,1);
    opacity:0.5;
    cursor: pointer;
}
.online-negotiation .main aside #arr span:hover{
opacity:0.7;
}
#arr #right{
    right: 0px;
    left: auto;
}
.online-negotiation .main aside #arr span img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.video{
    width: 100%;
    height: 100%;
    background:rgba(28,30,32,1);
    position: fixed;
    left: 0;
    top: 0;
    z-index: 10000;
    display: none;
}
.video .div{
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto;
        width:950px;
    height:580px;
}
.video video{
    width: 100%;
    height: 100%;
}
.video .videoclose{
    width: 40px;
    height: 40px;
    position: absolute;
       right: 20px;
    top: -53px;
    cursor: pointer;
}



@media screen and (max-width: 1440px) {
    .online-negotiation{
        min-width: 1280px;
    }
    .online-negotiation .main{
        width: 1280px;
    }
    .online-negotiation .main section .info-img-form .img{
        width: 774px;
    }
    .online-negotiation .main section .info-img-form{
        padding:0 30px;
        padding-top: 39px;
    }
    .online-negotiation .main section .info-img-form .img .main-img{
         width:477px;
        height:326px;
            margin-top: 57px;
    }
    .online-negotiation .main section .main-img img:nth-child(1){
        width:100%;
        height:100%;
        /* left: -133px;
        top: -29px; */
    }
    .online-negotiation .main section .info-img-form .img .main-img .left-top{
        width:171px;
        height:104px;
        left: -117px;
        top: -27px;
    }
    .online-negotiation .main section .info-img-form .img .main-img .left{
        width:160px;
        height:97px;
        top: 151px;
        left: -94px;
    }
    .online-negotiation .main section .info-img-form .img .main-img .right-top{
        width:176px;
        height:107px;
        right: -108px;
        top: 33px;
    }
    .online-negotiation .main section .info-img-form .img .main-img .right{
        width:138px;
        height:83px;
        right: -117px;
        top: 189px;
    }
    .online-negotiation .main section .info-img-form .img .main-img .bottom{
        width: 400px;
        height: 100px;
        left: 38px;
        bottom: -93px;
    }
    .online-negotiation .main aside ul li .zhezhao img{
        width: 80px;
        height: 80px;
    }
    .online-negotiation .main aside ul li .zhezhao h2{
        font-size: 22px;
    }
    .online-negotiation .main aside ul li{
        width:380px;
        height:308px;
    }
    .online-negotiation .main aside ul li>img{
        width: 100%;
        height: 100%;
    }
    .online-negotiation .main aside h1{
        padding-top: 20px;
        font-size: 38px;
    }
    .phonelunbo aside{
        width: 100% !important;
        min-width: 1160px;
    }
    .online-negotiation .main aside #box .screen ul li{
        padding-bottom: 50px;
    }
    .online-negotiation .main aside #box .screen li{
        width: 1164px;
    }
    .online-negotiation .main aside #box .screen ul .item{
        width:373px;
        height:246px;
    }
    .online-negotiation .main aside #box .screen ul .item .info{
        font-size: 14px;
    }
    .online-negotiation .main aside #box .screen ul .item .info2{
        line-height: 29px;
    }
    #box{
        width: 1164px;
        margin: 0 auto;
        height: 400px;
    }
}



@media screen and (max-width: 800px) {
    html,body{
        font-size: 55px;
    }
   
    .online-negotiation{
        width: 100%;
        min-width: 100%;
    }
    .online-negotiation .bgimg{
        height: 14rem;
        background: url('../image/组\ 7086@2x.png') no-repeat top;
        background-size: 100% 100%;
    }
    .online-negotiation .main{
         width: 100%;
    }
    .online-negotiation .main section{
        height: 14rem;
    }
    .online-negotiation .main section h1{
        font-size:0.3636rem;
        padding-top: 0.5091rem;
        height: 0.5091rem;
        line-height: 0.5091rem;
    }
    .online-negotiation .main section p{
        font-size: 0.1818rem;
    }
    .online-negotiation .main section .info-img-form{
        padding-top: 0.7091rem;
    }
    .online-negotiation .main section .info-img-form .img{
       width: 100%;
       float: none;
       margin-top: 0;
    }
    .online-negotiation .main section .info-img-form .img .main-img{
        width: 4.2455rem;
        height: 2.9545rem;
        margin-top: 0rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .left-top{
        width:1.5455rem;
        height:0.9455rem;
        left: -1.0545rem;
        top: -0.2364rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .left{
        width:1.4545rem;
        height:0.8818rem;
        top: 1.3727rem;
        left: -0.8455rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .right-top{
        width:1.6091rem;
        height:0.9818rem;
        top:0.3rem;
        right: -0.9909rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .bottom{
        width:4.2545rem;
        height:1.1182rem;
        left: 0.0636rem;
        bottom: -1.0545rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .right{
        width:1.2455rem;
        height:0.7545rem;
        top:1.7091rem;
        right: -1.0636rem;
    }
    .online-negotiation .main section .info .input{
        width: 5.0909rem;
        margin: 0 auto;
        margin-top: 1.6182rem;
        float: none;
    }
    .online-negotiation .main section .info .input .header{
        width: 100%;
        height: 0.5455rem;
        font-size: 0.2909rem;
        line-height: 0.5455rem;
    }
    .online-negotiation .main section .info .input .from {
    padding: 0.1273rem 0.1818rem 0.2727rem 0.1818rem;
    }
    .online-negotiation .main section .info .input .from .first{
        margin-bottom: 0.0455rem;
        font-size: 0.1273rem;
        line-height: 0.3182rem;
    }
    .online-negotiation .main section .info .input .from input{
        height: 0.5455rem;
        padding: 0 0.1273rem;
        margin: 0.1055rem 0;
        font-size: 0.1091rem;
        display: block;
    }
    .online-negotiation .main section .info .input .from textarea{
        height: 1.0909rem;
        padding: 0.1364rem 0.1273rem;
        margin-top: 0.0455rem;
        font-size: 0.1091rem;
    }
    .online-negotiation .main section .info .input .from .btn{
        height: 0.5455rem;
        margin-top: 0.3091rem;
        font-size: 0.1455rem;
        line-height: 0.5455rem;
    }
    .online-negotiation .main section .info .input .from .err {
        margin-bottom: -0.1818rem;
        font-size: 0.1273rem;
        line-height: 0.2182rem;
    }
    .online-negotiation .main section .info .input .from .info {
        font-size: 0.1273rem;
        line-height: 0.2909rem;
        margin-top: 0.0909rem;
        word-break: break-all;
    }

   
     .online-negotiation .main aside{
        padding: 0.4364rem 0.3455rem 0 0.3455rem;
        width: unset;
    }
    .online-negotiation .main aside ul li{
        width: 100%;
        height: auto;
        margin: 0 !important;
        margin-bottom: 0.1909rem  !important;
    }
    .online-negotiation .main aside ul li>img{
        height: auto;
            display: block;
    }
    .online-negotiation .main aside ul li .zhezhao{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background: rgba(0, 0, 0, .1);
    }
    .online-negotiation .main aside ul li .zhezhao:hover {
        background: rgba(0, 0, 0, .5);
    }
    .online-negotiation .main aside ul li .zhezhao img{
        width:0.9091rem;
        height:0.9091rem;
        position: unset;
        transform:none;
    }
    .online-negotiation .main aside ul li .zhezhao div{
        display: block;
        opacity: 1;
         position: unset;
        transform:none;
        font-size:0.2364rem;
        width: 90%;
    }
    .online-negotiation .main aside ul li .zhezhao h2{
        font-size:0.2727rem;
         position: unset;
        transform:none;
        margin-top: 0.1182rem;
        margin-bottom: 0.2636rem;
    }
    .online-negotiation .main aside ul li .zhezhao:hover img{
        transform:none;
    }
    .online-negotiation .main aside ul li .zhezhao:hover h2{
        transform:none;
    }
    .online-negotiation .main aside ul li .zhezhao:hover div{
        opacity: 1;
    }
    .online-negotiation .main aside h1{
        font-size:0.4545rem;
        margin-top: 0.6727rem;
        margin-bottom: 0.2636rem;
        line-height: 37px;
    }
    #box{
        width: 100%;
        padding: 0;
        display: none;
    }
    .online-negotiation .main aside #box .screen li{
        width: 3.7636rem;
    }
    .molbox{
        width: 100%;
        overflow: hidden;
        display: block;
        background:rgba(250,250,250,1);
    }
    .molbox h2{
        font-size:0.3636rem;
        font-weight:bold;
        line-height:0.6364rem;
        color:rgba(34,34,34,1);
        opacity:1;
        text-align: center;
        margin-top: 0.2727rem;
        margin-bottom: 0.2636rem;
    }
    html,body{
        overflow-x: hidden;
    }
    .molbox ul{
        overflow: auto;
        display: flex;
        position: relative;
    }
    .molbox ul li{
        width: 3.7636rem;
        flex-shrink: 0;
        min-height: 2.5273rem;
        background:rgba(116,117,134,1);
        margin: 0 0.1818rem;
        position: relative;
        margin-bottom: 1.4545rem;
        box-shadow:0px 4px 20px rgba(209,209,210,1);
        opacity:1;
        border-radius:4px;
        background-size: cover;
    }
    .molbox ul li .mplay{
        position: absolute;
        bottom: 0.1364rem;
        right:  0.1364rem;
        width: 0.5455rem;
        height: 0.5455rem;
        background:rgba(28,30,32,1);
        box-shadow:0px 0.0364rem 0.1818rem rgba(35,35,51,0.38);
        border-radius:50%;
        cursor: pointer;

    }
    .molbox ul li  .mplay:hover{
        background:rgba(0,164,61,1);
    }
    .molbox ul li .mplay .sanjiao{
        position: absolute;
        top: 50%;
        left: 50%;
        border-radius: 0.0364rem;
        transform: translate(-50%,-50%);
        display: flex;
        justify-content: center;
        align-items: center;
        margin-left: 0.0273rem;
    }
    .molbox ul li .mplay .sanjiao img{
        width: 0.1818rem;
        height: 0.2182rem;
    }
    .molbox ul li  .info{
        font-size:0.1636rem;
        font-weight:500;
        line-height:0.2909rem;
        color:rgba(34,34,34,1);
        position: absolute;
        padding-left: 0.3636rem;
        display: block;
    }
    .molbox ul li  .info1{
        bottom: -0.3545rem;
        /* position: relative; */
    }
    .molbox ul li  .icon{
        width: 0.2545rem;
        height: 0.2545rem;
        position: absolute;
        left: 0;

    }

     .molbox ul li  .info2{
        bottom: -0.6545rem;    
     }
     .video .div {
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        right: 0;
        margin: auto;
        width: 100%;
        height:auto;
    }
    .video .videoclose {
        width: 0.5455rem;
        height: 0.5455rem;
        position: absolute;
        top: 0.1273rem;
        cursor: pointer;
            z-index: 10;
    }
    .molbox ol {
        position: absolute;
        width:100%;
        height: 0.0909rem;
        bottom: 0.3636rem;
        display: flex;
        justify-content: center;
        align-items: center;
       
    }
    .molbox ol li{
        width:10px;
        height:10px;
        background:rgba(187,187,188,1);
        border-radius:50%;
        opacity:1;
        margin: 0 5px;
    }
    .molbox ol li.on{
        background:rgba(0,164,61,1);
    }
    .phonelunbo {
        display: none;
    }
    .online-negotiation .main aside ul li .web{
        display: none;
    }
    .online-negotiation .main aside ul li .phone{
        display: block;
    }
}

@media screen and (max-width: 375px) and (min-width: 321px){
    html {
        font-size: 48px;
    }
    
    .online-negotiation{
        width: 100%;
        min-width: 100%;
    }
    .online-negotiation .bgimg{
        height: 15.7143rem;
        background: url('../image/组\ 7086@2x.png') no-repeat top;
        background-size: 100% 100%;
    }
    .online-negotiation .main{
         width: 100%;
    }
    .online-negotiation .main section{
        height: 15.7143rem;
    }
    .online-negotiation .main section h1{
        font-size:0.4082rem;
        padding-top: 0.5714rem;
        height: 0.5714rem;
        line-height: 0.5714rem;
    }
    .online-negotiation .main section p{
        font-size: 0.2041rem;
    }
    .online-negotiation .main section .info-img-form{
        padding-top: 0.7959rem;
    }
    .online-negotiation .main section .info-img-form .img{
       width: 100%;
       float: none;
       margin-top: 0;
    }
    .online-negotiation .main section .info-img-form .img .main-img{
        width: 4.7653rem;
        height: 3.3163rem;
        margin-top: 0rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .left-top{
        width:1.7347rem;
        height:1.0612rem;
        left: -1.1837rem;
        top: -0.2653rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .left{
        width:1.6327rem;
        height:0.9898rem;
        top: 1.5408rem;
        left: -0.949rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .right-top{
        width:1.8061rem;
        height:1.102rem;
        top:0.3367rem;
        right: -1.1122rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .bottom{
        width:4.7755rem;
        height:1.2551rem;
        left: 0.0714rem;
        bottom: -1.1837rem;
    }
    .online-negotiation .main section .info-img-form .img .main-img .right{
        width:1.398rem;
        height:0.8469rem;
        top:1.9184rem;
        right: -1.1939rem;
    }
    .online-negotiation .main section .info .input{
        width: 5.7143rem;
        margin: 0 auto;
        margin-top: 1.8163rem;
        float: none;
    }
    .online-negotiation .main section .info .input .header{
        width: 100%;
        height: 0.6122rem;
        font-size: 0.3265rem;
        line-height: 0.6122rem;
    }
    .online-negotiation .main section .info .input .from {
    padding: 0.1429rem 0.2041rem 0.3061rem 0.2041rem;
    }
    .online-negotiation .main section .info .input .from .first{
        margin-bottom: 0.051rem;
        font-size: 0.1429rem;
        line-height: 0.3571rem;
    }
    .online-negotiation .main section .info .input .from input{
        height: 0.6122rem;
        padding: 0 0.1429rem;
        margin: 0.11rem 0;
        font-size: 0.1224rem;
            display: block;
    }
    .online-negotiation .main section .info .input .from textarea{
        height: 1.2245rem;
        padding: 0.1531rem 0.1429rem;
        margin-top: 0.051rem;
    }
    .online-negotiation .main section .info .input .from .btn{
        height: 0.6122rem;
        margin-top: 0.3469rem;
        font-size: 0.1633rem;
        line-height: 0.6122rem;
    }
    .online-negotiation .main section .info .input .from .err {
        margin-bottom: -0.2041rem;
        font-size: 0.1429rem;
        line-height: 0.2449rem;
    }
    .online-negotiation .main section .info .input .from .info {
        font-size: 0.1429rem;
        line-height: 0.3265rem;
        margin-top: 0.102rem;
        word-break: break-all;
    }

   
     .online-negotiation .main aside{
        padding: 0.4898rem 0.3878rem 0 0.3878rem;
        width: unset;
    }
    .online-negotiation .main aside ul li{
        width: 100%;
        height: auto;
        margin: 0 !important;
        margin-bottom: 0.2143rem  !important;
    }
    .online-negotiation .main aside ul li>img{
        height: auto;
            display: block;
    }
    .online-negotiation .main aside ul li .zhezhao{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background: rgba(0, 0, 0, .1);
    }
    .online-negotiation .main aside ul li .zhezhao:hover {
        background: rgba(0, 0, 0, .5);
    }
    .online-negotiation .main aside ul li .zhezhao img{
        width:1.0204rem;
        height:1.0204rem;
        position: unset;
        transform:none;
    }
    .online-negotiation .main aside ul li .zhezhao div{
        display: block;
        opacity: 1;
         position: unset;
        transform:none;
        font-size:0.2653rem;
        width: 90%;
    }
    .online-negotiation .main aside ul li .zhezhao h2{
        font-size:0.3061rem;
         position: unset;
        transform:none;
        margin-top: 0.1327rem;
        margin-bottom: 0.2959rem;
    }
    .online-negotiation .main aside ul li .zhezhao:hover img{
        transform:none;
    }
    .online-negotiation .main aside ul li .zhezhao:hover h2{
        transform:none;
    }
    .online-negotiation .main aside ul li .zhezhao:hover div{
        opacity: 1;
    }
    .online-negotiation .main aside h1{
        font-size:0.5102rem;
        margin-top: 0.7551rem;
        margin-bottom: 0.2959rem;
        line-height: 37px;
    }
    #box{
        width: 100%;
        padding: 0;
        display: none;
    }
    .online-negotiation .main aside #box .screen li{
        width: 4.2245rem;
    }
    .molbox{
        width: 100%;
        overflow: hidden;
        display: block;
        background:rgba(250,250,250,1);
    }
    .molbox h2{
        font-size:0.4082rem;
        font-weight:bold;
        line-height:0.7143rem;
        color:rgba(34,34,34,1);
        opacity:1;
        text-align: center;
        margin-top: 0.3061rem;
        margin-bottom: 0.2959rem;
    }
    html,body{
        overflow-x: hidden;
    }
    .molbox ul{
        overflow: auto;
        display: flex;
        position: relative;
    }
    .molbox ul li{
        width: 4.2245rem;
        flex-shrink: 0;
        min-height: 2.8367rem;
        background:rgba(116,117,134,1);
        margin: 0 0.2041rem;
        position: relative;
        margin-bottom: 1.6327rem;
        box-shadow:0px 4px 20px rgba(209,209,210,1);
        opacity:1;
        border-radius:4px;
        background-size: cover;
    }
    .molbox ul li .mplay{
        position: absolute;
        bottom: 0.1531rem;
        right:  0.1531rem;
        width: 0.6122rem;
        height: 0.6122rem;
        background:rgba(28,30,32,1);
        box-shadow:0px 0.0408rem 0.2041rem rgba(35,35,51,0.38);
        border-radius:50%;
        cursor: pointer;

    }
    .molbox ul li  .mplay:hover{
        background:rgba(0,164,61,1);
    }
    .molbox ul li .mplay .sanjiao{
        position: absolute;
        top: 50%;
        left: 50%;
        border-radius: 0.0408rem;
        transform: translate(-50%,-50%);
        display: flex;
        justify-content: center;
        align-items: center;
        margin-left: 0.0306rem;
    }
    .molbox ul li .mplay .sanjiao img{
        width: 0.2041rem;
        height: 0.2449rem;
    }
    .molbox ul li  .info{
        font-size:0.1837rem;
        font-weight:500;
        line-height:0.3265rem;
        color:rgba(34,34,34,1);
        position: absolute;
        padding-left: 0.4082rem;
        display: block;
    }
    .molbox ul li  .info1{
        bottom: -0.398rem;
        /* position: relative; */
    }
    .molbox ul li  .icon{
        width: 0.2857rem;
        height: 0.2857rem;
        position: absolute;
        left: 0;

    }

     .molbox ul li  .info2{
        bottom: -0.7347rem;    
     }
     .video .div {
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        right: 0;
        margin: auto;
        width: 100%;
        height:auto;
    }
    .video .videoclose {
        width: 0.6122rem;
        height: 0.6122rem;
        position: absolute;
        top: 0.1429rem;
        cursor: pointer;
            z-index: 10;
    }
    .molbox ol {
        position: absolute;
        width:100%;
        height: 0.102rem;
        bottom: 0.4082rem;
        display: flex;
        justify-content: center;
        align-items: center;
       
    }
    .molbox ol li{
        width:10px;
        height:10px;
        background:rgba(187,187,188,1);
        border-radius:50%;
        opacity:1;
        margin: 0 5px;
    }
    .molbox ol li.on{
        background:rgba(0,164,61,1);
    }
    .phonelunbo {
        display: none;
    }
    .online-negotiation .main aside ul li .web{
        display: none;
    }
    .online-negotiation .main aside ul li .phone{
        display: block;
    }

}